Lake Ann, MI Weather & Growing Conditions
Today
83°F
Sunny
Sunny, with a high near 83. Southwest wind 5 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 5 to 15 mph SW | 0% |
| Tonight | 63°F | Chance Showers And Thunderstorms | 5 to 15 mph W | 67% |
| Wednesday | 76°F | Chance Showers And Thunderstorms | 5 mph N | 48% |
| Wednesday Night | 57°F | Mostly Cloudy | 0 to 5 mph NE | 13% |
| Thursday | 79°F | Mostly Sunny | 0 to 5 mph NE | 13% |
| Thursday Night | 58°F | Mostly Clear | 0 to 5 mph SW | 7% |
| Friday | 82°F | Sunny | 0 to 10 mph SW | 1% |
| Friday Night | 63°F | Mostly Clear | 5 to 10 mph SW | 9% |
| Saturday | 82°F | Sunny then Slight Chance Rain Showers | 5 to 10 mph SW | 16% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 42% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 42% |
| Sunday Night | 62°F | Chance Rain Showers | 0 to 10 mph SW | 51% |
| Monday | 79°F | Chance Rain Showers | 0 to 5 mph W | 32% |
| Monday Night | 61°F | Chance Rain Showers | 0 to 5 mph N | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lake Ann, MI
Last spring frost
May 22
First fall frost
Oct 9
Growing season
140 days
Hardiness zone
6a
Explore more for Lake Ann, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Maple City 1E, Mi (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.